Full Question:
I am recovering from my fourth bout of vertigo, the first three years ago, and the last three within the last 12 months. (I am an athletic tennis player and musician just turned 70, having just had a perfect physical) Each time the vertigo is triggered by being on my back doing sports exercises and turning my head to the right at just a certain angle. Suddenly everything spins and I have to get into bed where I will spend at least four days. The first phase is about 12 hours of...